Related Experiment Video

Updated: Jan 19, 2026

Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light
11:26

Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light

Published on: September 12, 2014

13.1K

Bandgap engineering in Mn3TeO6: giant irreversible bandgap reduction triggered by pressure

Lei Liu1, Henrik Skogby2, Sergey Ivanov3

  • 1Department of Earth Sciences, Uppsala University, Uppsala 75236, Sweden. lei.liu@geo.uu.se peter.lazor@geo.uu.se.

Chemical Communications (Cambridge, England)
|September 17, 2019
PubMed

More Related Videos

Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials10:35

Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials

Published on: September 26, 2014

12.7K
Membrane Remodeling of Giant Vesicles in Response to Localized Calcium Ion Gradients08:15

Membrane Remodeling of Giant Vesicles in Response to Localized Calcium Ion Gradients

Published on: July 16, 2018

8.3K

Related Concept Videos

Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light11:26

Integrating a Triplet-triplet Annihilation Up-conversion System to Enhance Dye-sensitized Solar Cell Response to Sub-bandgap Light

An integrated device, incorporating a dye-sensitized solar cell and triplet-triplet annihilation up-conversion unit was produced, affording enhanced light harvesting, from a wider section of the solar spectrum. Under modest irradiation levels a significantly enhanced response to low energy photons was demonstrated, yielding a record figure of merit for dye-sensitized solar...
13.1K
Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials10:35

Using Microwave and Macroscopic Samples of Dielectric Solids to Study the Photonic Properties of Disordered Photonic Bandgap Materials

Disordered structures offer new mechanisms for forming photonic bandgaps and unprecedented freedom in functional-defect designs. To circumvent the computational challenges of disordered systems, we construct modular macroscopic samples of the new class of PBG materials and use microwaves to characterize their scale-invariant photonic properties, in an easy and inexpensive...
12.7K
Irreversible Electroporation: A Technique for Ablating Pancreatic Tumor in Mouse03:50

Irreversible Electroporation: A Technique for Ablating Pancreatic Tumor in Mouse

This video describes the procedure for performing irreversible electroporation (IRE) for non-thermal ablation of pancreatic tumors in mice. Both subcutaneous (SQ) and orthotopic tumors can be successfully treated with IRE in a highly controlled setting, facilitating various studies...
1.6K
Reversible and Irreversible Processes01:14

Reversible and Irreversible Processes

The thermodynamic processes can be classified into reversible and irreversible processes. The processes that can be restored to their initial state are called reversible processes. It is only possible if the process is in quasi-static equilibrium, i.e., it takes place in infinitesimally small steps, and the system remains at equilibrium However, these are ideal processes and do not occur naturally. An ideal system undergoing a reversible process is always in thermodynamic equilibrium within...
5.6K
Membrane Remodeling of Giant Vesicles in Response to Localized Calcium Ion Gradients08:15

Membrane Remodeling of Giant Vesicles in Response to Localized Calcium Ion Gradients

We present a technique for contactless micromanipulation of vesicles, using localized calcium ion gradients. Microinjection of a calcium ion solution, in the vicinity of a giant lipid vesicle, is utilized to remodel the lipid membrane, resulting in the production of membrane tubular...
8.3K
Covalent Fragment Screening Using the Quantitative Irreversible Tethering Assay06:17

Covalent Fragment Screening Using the Quantitative Irreversible Tethering Assay

The quantitative irreversible tethering (qIT) assay is a fluorescence-based method of identifying covalent fragments that selectively engage with a target protein. Here, a detailed protocol is outlined to describe the qIT assay, with example results...
1.2K